private void ChangePWButton_Click(object sender, EventArgs e) { string OldPW_Input = OldPW_Txtbox.Text; string NewPW_Input = NewPW_Txtbox.Text; string Confirm_Input = ConfirmPW_Txtbox.Text; string OldPW_Real = ControlObj.GetPWFromMail(Email); if (OldPW_Input != OldPW_Real) { MessageBox.Show("Old Password is Incorrect"); return; } if (NewPW_Input != Confirm_Input) { MessageBox.Show("New and Confirmed Passwords must be the same"); return; } if (NewPW_Input.Length < 8) { MessageBox.Show("New password must be longer than or equal 8 characters"); return; } ControlObj.UpdatePassword(Email, NewPW_Input); MessageBox.Show("Password Changed Succesfully"); }